function addMarkers()
{
mySelect = document.getElementById('selection');
Belton = [];Honea_Path = [];Anderson = [];Williamston = [];Easley = [];Iva = [];La_France = [];Pelzer = [];Pendleton = [];Greenville = [];Piedmont = [];Starr = [];Townville = [];West_Pelzer = [];mySelect.options[mySelect.options.length] = new Option("Anderson schools",'all=Anderson');
mySelect.options[mySelect.options.length] = new Option("Belton schools",'all=Belton');
mySelect.options[mySelect.options.length] = new Option("Easley schools",'all=Easley');
mySelect.options[mySelect.options.length] = new Option("Greenville schools",'all=Greenville');
mySelect.options[mySelect.options.length] = new Option("Honea Path schools",'all=Honea_Path');
mySelect.options[mySelect.options.length] = new Option("Iva schools",'all=Iva');
mySelect.options[mySelect.options.length] = new Option("La France schools",'all=La_France');
mySelect.options[mySelect.options.length] = new Option("Pelzer schools",'all=Pelzer');
mySelect.options[mySelect.options.length] = new Option("Pendleton schools",'all=Pendleton');
mySelect.options[mySelect.options.length] = new Option("Piedmont schools",'all=Piedmont');
mySelect.options[mySelect.options.length] = new Option("Starr schools",'all=Starr');
mySelect.options[mySelect.options.length] = new Option("Townville schools",'all=Townville');
mySelect.options[mySelect.options.length] = new Option("West Pelzer schools",'all=West_Pelzer');
mySelect.options[mySelect.options.length] = new Option("Williamston schools",'all=Williamston');
mySelect.options[mySelect.options.length] = new Option("---------------------------",'');
Belton[Belton.length] = createMarker(new GPoint(-82.49295807,34.51587677),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Belton Elementary School",'Belton=' + Belton.length);
Honea_Path[Honea_Path.length] = createMarker(new GPoint(-82.44128418,34.47483063),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Belton Honea Path High School",'Honea_Path=' + Honea_Path.length);
Belton[Belton.length] = createMarker(new GPoint(-82.50090027,34.49742508),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Belton Middle School",'Belton=' + Belton.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.62615967,34.52464294),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Calhoun Street Elementary School",'Anderson=' + Anderson.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.55003900,34.58623500),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Career/tech Ctr Anderson 1 & 2",'Williamston=' + Williamston.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.49365234,34.59186554),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Cedar Grove Elementary School",'Williamston=' + Williamston.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.70645905,34.52939987),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Centerville Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.65647888,34.53656769),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Concord Elementary School",'Anderson=' + Anderson.length);
Easley[Easley.length] = createMarker(new GPoint(-82.50840759,34.79577255),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Concrete Primary School",'Easley=' + Easley.length);
Iva[Iva.length] = createMarker(new GPoint(-82.68488312,34.33412552),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Crescent High School",'Iva=' + Iva.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.65572357,34.46398544),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Homeland Park Elementary School",'Anderson=' + Anderson.length);
Honea_Path[Honea_Path.length] = createMarker(new GPoint(-82.38710022,34.44599915),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Honea Path Elementary School",'Honea_Path=' + Honea_Path.length);
Honea_Path[Honea_Path.length] = createMarker(new GPoint(-82.39898682,34.44943619),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Honea Path Middle School",'Honea_Path=' + Honea_Path.length);
Easley[Easley.length] = createMarker(new GPoint(-82.57614136,34.75707245),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Hunt Meadows Elementary School",'Easley=' + Easley.length);
Iva[Iva.length] = createMarker(new GPoint(-82.64469910,34.30179977),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Iva Elementary School",'Iva=' + Iva.length);
La_France[La_France.length] = createMarker(new GPoint(-82.76519775,34.61190033),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("La France Elementary School",'La_France=' + La_France.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.68493652,34.50512314),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Lakeside Middle School",'Anderson=' + Anderson.length);
Belton[Belton.length] = createMarker(new GPoint(-82.50312042,34.52399826),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Marshall Primary School",'Belton=' + Belton.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.62892151,34.52540970),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Mccants Middle School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.58155823,34.43157959),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Mclees Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.58155823,34.43157959),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Midway Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.60336304,34.49285507),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Nevitt Forest Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.70677948,34.50785065),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("New Prospect Elementary School",'Anderson=' + Anderson.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.46887970,34.63057327),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Palmetto Elementary School",'Williamston=' + Williamston.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.51280212,34.62260056),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Palmetto High School",'Williamston=' + Williamston.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.48230743,34.64509583),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Palmetto Middle School",'Williamston=' + Williamston.length);
Pelzer[Pelzer.length] = createMarker(new GPoint(-82.45517731,34.64293671),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pelzer Elementary School",'Pelzer=' + Pelzer.length);
Pendleton[Pendleton.length] = createMarker(new GPoint(-82.76972961,34.65348434),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Pendleton Elementary School",'Pendleton=' + Pendleton.length);
Pendleton[Pendleton.length] = createMarker(new GPoint(-82.75389862,34.63700104),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Pendleton High School",'Pendleton=' + Pendleton.length);
Easley[Easley.length] = createMarker(new GPoint(-82.57614136,34.75707245),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Powdersville Elementary School",'Easley=' + Easley.length);
Greenville[Greenville.length] = createMarker(new GPoint(-82.48767090,34.79447174),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Powdersville Middle School",'Greenville=' + Greenville.length);
Pendleton[Pendleton.length] = createMarker(new GPoint(-82.79507446,34.65449524),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Riverside Middle School",'Pendleton=' + Pendleton.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.64256287,34.48989868),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("South Fant Street Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.66154480,34.49077225),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Southwood Middle School",'Anderson=' + Anderson.length);
Piedmont[Piedmont.length] = createMarker(new GPoint(-82.54631042,34.68203354),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Spearman Elementary School",'Piedmont=' + Piedmont.length);
Starr[Starr.length] = createMarker(new GPoint(-82.69597626,34.37686157),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Starr Elementary School",'Starr=' + Starr.length);
Starr[Starr.length] = createMarker(new GPoint(-82.72509766,34.38226318),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Starr Iva Middle School",'Starr=' + Starr.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.62669373,34.56347275),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("T L Hanna High School",'Anderson=' + Anderson.length);
Townville[Townville.length] = createMarker(new GPoint(-82.87110138,34.53450012),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Townville Elementary School",'Townville=' + Townville.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.64279938,34.46419907),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Varennes Elementary School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.68316650,34.49821472),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Market Family Ed. Center",'Anderson=' + Anderson.length);
West_Pelzer[West_Pelzer.length] = createMarker(new GPoint(-82.45856476,34.65387344),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("West Pelzer Elementary School",'West_Pelzer=' + West_Pelzer.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.69163513,34.51942825),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Westside High School",'Anderson=' + Anderson.length);
Anderson[Anderson.length] = createMarker(new GPoint(-82.67841339,34.52989960),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Whitehall Elementary School",'Anderson=' + Anderson.length);
Williamston[Williamston.length] = createMarker(new GPoint(-82.46887970,34.63057327),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Williamston Child Dev. Center",'Williamston=' + Williamston.length);
Piedmont[Piedmont.length] = createMarker(new GPoint(-82.40339661,34.69010162),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Woodmont High School",'Piedmont=' + Piedmont.length);
Piedmont[Piedmont.length] = createMarker(new GPoint(-82.54714203,34.72302628),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wren Elementary School",'Piedmont=' + Piedmont.length);
Piedmont[Piedmont.length] = createMarker(new GPoint(-82.54342651,34.72110748),"",iconGr);
mySelect.options[mySelect.options.length] = new Option("Wren High School",'Piedmont=' + Piedmont.length);
Piedmont[Piedmont.length] = createMarker(new GPoint(-82.54453278,34.72308731),"",iconBl);
mySelect.options[mySelect.options.length] = new Option("Wren Middle School",'Piedmont=' + Piedmont.length);
Belton[Belton.length] = createMarker(new GPoint(-82.52701569,34.39945984),"",iconRd);
mySelect.options[mySelect.options.length] = new Option("Wright Elementary School",'Belton=' + Belton.length);
} // End addStateMarkers JavaScript Function
// Takes an array of markers and centers/zooms map based on marker range
function centerByArray(myArray, recenter, newMaxMin)
{
if (newMaxMin == true)
reMaxMin(myArray);
for (var i = 0; i < myArray.length; i++)
{
var markLng = myArray[i].getPoint().x;
var markLat = myArray[i].getPoint().y;
if (markLat > maxLat) maxLat = markLat;
if (markLng > maxLng) maxLng = markLng;
if (markLat < minLat) minLat = markLat;
if (markLng < minLng) minLng = markLng;
}
if (recenter)
reCenterMap();
}
// Reinit max/mins
function reMaxMin(myArray)
{
maxLng = myArray[0].getPoint().x;
maxLat = myArray[0].getPoint().y;
minLng = myArray[0].getPoint().x;
minLat = myArray[0].getPoint().y;
}
// Recenter map based on global max/mins
function reCenterMap()
{
var bounds = new GLatLngBounds();
bounds.extend(new GLatLng(minLat, minLng));
bounds.extend(new GLatLng(maxLat, maxLng));
var center_lat = (bounds.getNorthEast().lat() + bounds.getSouthWest().lat()) / 2.0;
var center_lng = (bounds.getNorthEast().lng() + bounds.getSouthWest().lng()) / 2.0;
var center = new GLatLng(center_lat, center_lng);
var zoom = map.getBoundsZoomLevel(bounds);
map.setCenter(center,zoom);
//map.setCenter(center,10);
/*
var center = new GPoint( (maxLng + minLng)/2, (maxLat+minLat)/2 );
var delta = new GSize(maxLng - minLng, maxLat - minLat);
var minZoom = map.spec.getLowestZoomLevel(center, delta, map.viewSize);
if (minZoom < 4) minZoom = 4; // Lowest possible zoom is 4
map.centerAndZoom(center, minZoom);
*/
}
// Fires when drop down list of schools changes
function selectChange(selection)
{
var myVal = selection.options[selection.selectedIndex].value;
map.closeInfoWindow();
// Add entire array based on variable type
if (myVal.indexOf('all') != -1 && myVal != 'all')
{
var temp = myVal.split('=');
var showArray = temp[1];
// If Array is > X amount of markers, then open in a new page
if (eval(showArray).length > 20)
// New window depends on whether or not we're on the search page
if (location.href.indexOf('nearby_schools.php') == -1)
window.open(location.href + '/map/' + showArray);
else
window.open('/search////' + showArray);
map.removeOverlays(Anderson);
map.removeOverlays(Belton);
map.removeOverlays(Easley);
map.removeOverlays(Greenville);
map.removeOverlays(Honea_Path);
map.removeOverlays(Iva);
map.removeOverlays(La_France);
map.removeOverlays(Pelzer);
map.removeOverlays(Pendleton);
map.removeOverlays(Piedmont);
map.removeOverlays(Starr);
map.removeOverlays(Townville);
map.removeOverlays(West_Pelzer);
map.removeOverlays(Williamston);
map.addOverlays(eval(showArray));
centerByArray(eval(showArray), true, true); // Center and zoom on set of markers
}
// Add individual markers
if (myVal.indexOf('all') == -1 && myVal != 'all' && myVal.length)
{
var temp = myVal.split('=');
var myArray = temp[0];
var myIndex = parseInt(temp[1]) - 1;
document.getElementById('map').width = "750";
map.removeOverlay(eval(myArray)[myIndex]);
map.addOverlay(eval(myArray)[myIndex]);
GEvent.trigger(eval(myArray)[myIndex],'click');
}
// Show all markers
if (myVal == 'all')
{
cntMarker = 0;
reMaxMin(Belton);map.removeOverlays(Anderson);
map.removeOverlays(Belton);
map.removeOverlays(Easley);
map.removeOverlays(Greenville);
map.removeOverlays(Honea_Path);
map.removeOverlays(Iva);
map.removeOverlays(La_France);
map.removeOverlays(Pelzer);
map.removeOverlays(Pendleton);
map.removeOverlays(Piedmont);
map.removeOverlays(Starr);
map.removeOverlays(Townville);
map.removeOverlays(West_Pelzer);
map.removeOverlays(Williamston);
map.addOverlays(Anderson);
centerByArray(Anderson, false, false);
cntMarker += Anderson.length;
map.addOverlays(Belton);
centerByArray(Belton, false, false);
cntMarker += Belton.length;
map.addOverlays(Easley);
centerByArray(Easley, false, false);
cntMarker += Easley.length;
map.addOverlays(Greenville);
centerByArray(Greenville, false, false);
cntMarker += Greenville.length;
map.addOverlays(Honea_Path);
centerByArray(Honea_Path, false, false);
cntMarker += Honea_Path.length;
map.addOverlays(Iva);
centerByArray(Iva, false, false);
cntMarker += Iva.length;
map.addOverlays(La_France);
centerByArray(La_France, false, false);
cntMarker += La_France.length;
map.addOverlays(Pelzer);
centerByArray(Pelzer, false, false);
cntMarker += Pelzer.length;
map.addOverlays(Pendleton);
centerByArray(Pendleton, false, false);
cntMarker += Pendleton.length;
map.addOverlays(Piedmont);
centerByArray(Piedmont, false, false);
cntMarker += Piedmont.length;
map.addOverlays(Starr);
centerByArray(Starr, false, false);
cntMarker += Starr.length;
map.addOverlays(Townville);
centerByArray(Townville, false, false);
cntMarker += Townville.length;
map.addOverlays(West_Pelzer);
centerByArray(West_Pelzer, false, false);
cntMarker += West_Pelzer.length;
map.addOverlays(Williamston);
centerByArray(Williamston, false, false);
cntMarker += Williamston.length;
centerByArray(Belton,true, false);
if (cntMarker > 20)
// New window depends on whether or not we're on the search page
if (location.href.indexOf('schools-by-distance') == -1)
window.open(location.href + '/map/all');
else
window.open('/search////all');
}
}